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4 Clos Trefeddyg, Machen, Caerphilly, CF83 8PL

How much is 4 Clos Trefeddyg, Machen, Caerphilly, CF83 8PL worth?

Estimated value — September 2026

£576,000

Likely range £551,000 £601,000

Latest recorded sale October 2011

42%

confidence

Medium

Property details

Detached house

Clos Trefeddyg · Caerphilly · CF83 8PL

169 m²1,819 sq ftFloor area
2003-2006Built
Mains gas boilerHeating

Energy performance

Current ratingC72
PotentialC75

Mains Gas (Not Community) · EPC 8709-6424-4430-7363-9926 · inspected April 2011

Address

District
Caerphilly
County
Caerphilly
See house prices in CF83

Value over time

  • Modelled value
  • Recorded sale
  • Today's estimate
£0£200k£400k£600k£800k200420062008201020122014201620182020202220242026£576,000

Modelled by indexing this property's most recent recorded sale, month by month, against the UK House Price Index for its area and property type. Earlier sales are shown as recorded. Today's estimate also blends in the other valuation methods, so it can sit a little off the line.

View as a table
Modelled value at the end of each year, with any recorded sales
YearModelled valueRecorded sale
2002£195,939£110,000
2003£242,197
2004£300,760
2005£323,161
2006£332,792
2007£349,892
2008£315,649
2009£308,735
2010£305,838
2011£324,957£318,000
2012£309,815
2013£315,120
2014£339,120
2015£348,099
2016£355,881
2017£380,961
2018£412,112
2019£417,733
2020£452,327
2021£506,689
2022£564,428
2023£557,652
2024£580,814
2025£585,472
2026£600,557

Sale history

2002Sold
£110,000
2011Sold
+189%£318,000
2026Today — estimated
+81%£576,000

Mortgage calculator

£2,736

Estimated monthly repayment

£518,400

Loan amount

£466,400

Total interest

£984,800

Total repayable

A guide only, based on a capital repayment mortgage held at a constant interest rate for the full term. Not a mortgage offer or financial advice.

Related properties

About this property

4 Clos Trefeddyg, Machen, Caerphilly, CF83 8PL is a detached house on Clos Trefeddyg in Caerphilly. Stede's estimated value for September 2026 is £576,000. The likely range is £551,000 to £601,000. It is the average of 2 independent methods that re-index recorded sale prices to today. The confidence score is 42 out of 100 (medium), based on how recent the most recent recorded sale is.

It last sold in October 2011 for £318,000. It has 2 sales on record, the earliest in 2002. The current estimate is 81% higher than that price. The current owner has held it for about 15 years.

Its EPC energy-efficiency rating is band C (72 out of 100). The certificate records a total floor area of 169 m² (1,819 sq ft). It was lodged in April 2011.

The modelled value is up 5% over the past year and up 27% over the past five years.

Among 7 nearby properties Stede tracks in the CF83 area, estimated values run from £442,000 to £620,000. This detached house's £576,000 sits toward the upper end of that range.

Common questions

How much is 4 Clos Trefeddyg, Machen, Caerphilly, CF83 8PL worth?

Stede estimates 4 Clos Trefeddyg, Machen, Caerphilly, CF83 8PL is worth £576,000 as of September 2026, within a likely range of £551,000 to £601,000. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.

When did 4 Clos Trefeddyg, Machen, Caerphilly, CF83 8PL last sell?

It last sold in October 2011 for £318,000. There are 2 sales on record, the earliest in 2002.

What type of property is 4 Clos Trefeddyg, Machen, Caerphilly, CF83 8PL?

It is recorded as a Detached house on Clos Trefeddyg in the CF83 postcode area.

What is the EPC rating of 4 Clos Trefeddyg, Machen, Caerphilly, CF83 8PL?

4 Clos Trefeddyg, Machen, Caerphilly, CF83 8PL has an EPC energy-efficiency rating of band C (72 out of 100). The certificate records a floor area of 169 m² (1,819 sq ft). EPC data is published by the Ministry of Housing, Communities & Local Government and reflects the most recent certificate on record.

How reliable is this estimate?

The confidence score is 42 out of 100 (medium), which reflects how recent the most recent recorded sale is rather than local market volatility. The figure is a data model, not a RICS valuation or Home Report, and should not be used for mortgage or legal decisions.

How does Stede calculate this estimate?

Stede runs 2 independent methods that re-index this property's recorded sale prices to today using the House Price Index for its type and region, then takes the average. Full detail is on the methodology page.

How we calculated this

This estimate averages 2 valuation methods, each re-indexing recorded sale prices to today. The confidence score reflects how recent the most recent recorded sale is.

2

Valuation methods used

2

Recorded sales on file

2011

Most recent recorded sale

Read the full methodology and data sources →